M61
M61: Calcification and ossification of muscle
Non-billable headerICD-10-CM
M61 is a non-billable header ICD-10-CM code for calcification and ossification of muscle. It cannot be billed on its own: choose one of the more specific child codes below.
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Code history
Unchanged in every release from FY2024 to FY2027.
Code to one of these instead M61
7 child codes. Green means billable.
- M61.0Myositis ossificans traumatica
- M61.1Myositis ossificans progressiva
- M61.2Paralytic calcification and ossification of muscle
- M61.3Calcification and ossification of muscles associated with burns
- M61.4Other calcification of muscle
- M61.5Other ossification of muscle
- M61.9Calcification and ossification of muscle, unspecified